FR1092780A - Montage oscillateur à transisteur - Google Patents
Montage oscillateur à transisteurInfo
- Publication number
- FR1092780A FR1092780A FR1092780DA FR1092780A FR 1092780 A FR1092780 A FR 1092780A FR 1092780D A FR1092780D A FR 1092780DA FR 1092780 A FR1092780 A FR 1092780A
- Authority
- FR
- France
- Prior art keywords
- oscillator assembly
- transistor oscillator
- transistor
- assembly
- oscillator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
- H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
- H03B5/08—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance
- H03B5/12—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device
- H03B5/1203—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device the amplifier being a single transistor
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
- H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
- H03B5/08—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance
- H03B5/12—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device
- H03B5/1231—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device the amplifier comprising one or more bipolar transistors
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL320155X | 1953-02-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1092780A true FR1092780A (fr) | 1955-04-27 |
Family
ID=19783961
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1092780D Expired FR1092780A (fr) | 1953-02-06 | 1954-02-04 | Montage oscillateur à transisteur |
Country Status (6)
Country | Link |
---|---|
US (1) | US2812436A (fr) |
CH (1) | CH320155A (fr) |
DE (1) | DE953441C (fr) |
FR (1) | FR1092780A (fr) |
GB (1) | GB754713A (fr) |
NL (1) | NL175866B (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2912655A (en) * | 1955-07-11 | 1959-11-10 | Philips Corp | Shock-excited circuit employing transistors |
US2985847A (en) * | 1957-06-24 | 1961-05-23 | Westinghouse Electric Corp | High stability transistor oscillator |
US2991375A (en) * | 1958-02-10 | 1961-07-04 | Sperry Rand Corp | Transistor triggered multistable circuit |
US3179812A (en) * | 1961-07-25 | 1965-04-20 | Hammond Organ Co | Sine wave divider for electrical musical instruments |
BE620697A (fr) * | 1961-07-26 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2727146A (en) * | 1950-02-28 | 1955-12-13 | Westinghouse Electric Corp | Sinusoidal oscillators |
US2570939A (en) * | 1950-08-23 | 1951-10-09 | Rca Corp | Semiconductor reactance circuit |
-
0
- NL NLAANVRAGE7115689,A patent/NL175866B/xx unknown
-
1954
- 1954-02-03 GB GB3222/54A patent/GB754713A/en not_active Expired
- 1954-02-04 DE DEN8407A patent/DE953441C/de not_active Expired
- 1954-02-04 FR FR1092780D patent/FR1092780A/fr not_active Expired
- 1954-02-04 CH CH320155D patent/CH320155A/de unknown
- 1954-02-05 US US408534A patent/US2812436A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
GB754713A (en) | 1956-08-08 |
DE953441C (de) | 1956-11-29 |
NL175866B (nl) | |
US2812436A (en) | 1957-11-05 |
CH320155A (de) | 1957-03-15 |
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